If you have multiple audio inputs or outputs connected to your Mac, then you’re probably aware that you can visit System Preferences to manage and switch between interfaces at will. But wouldn’t it be ...

Whether you are using an external microphone to record a business meeting or the built-in microphone to capture casual audio around the office, your MacBook Pro's Sound Preferences dialog lets you ...

Correct audio input settings make it possible for you to enjoy the sound of digital waves crashing against the imaginary shores on your desktop screensaver or the voice of a business contact chatting ...

Though Apple TV provides quality entertainment, the remote has one issue: an inability to switch HDMI inputs. Fortunately, here's a trick to get around that.